For better image capture quality and efficiency, our partner and we developed a profession UAV camera calibrate system,the DAS-Calibrator. which consist of a set of special targets and software. It is aim to improve the quality when set UAV's camera to infinity focus.
The latest GPU-accelerate technology and image processing algorithm are adopted in to our fast panoramic methodology. This methodology can automatically seamless joint all the UAV images.
To get the each UAV image's accurate elements of exterior orientation in ground coordinate system, we will do the aerial-triangulation processing and adjustment for all the UAV images in our flow.
Based on processed UAV images, a Digital Surface Model(DSM) can be automatically generated . And we also provide semi-automated service of Digital Evaluation Model(DEM) modelling
The digital raster graphic(DRG) can be generate by scanning the processing the exist hard paper maps.
We also provide digitize service to generate Digital Line Graphic(DLG) map product based on raster data and hard paper map.